公开(公告)号：US20080121890A1

公开(公告)日：2008-05-29

申请号：US11950476

申请日：2007-12-05

申请人： Sung-Hoon YANG ,  Wan-Shick Hong ,  Kwan-Wook Jung

发明人： Sung-Hoon YANG ,  Wan-Shick Hong ,  Kwan-Wook Jung

IPC分类号： H01L29/786

CPC分类号： G02F1/136227 ,  C23C16/30 ,  G02F2001/136222 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/1288 ,  H01L27/3244 ,  H01L29/458 ,  H01L29/4908 ,  H01L51/56

摘要： The present invention relates to a process for vapor depositing a low dielectric insulating film, a thin film transistor using the same, and a preparation method thereof, and more particularly to a process for vapor deposition of low dielectric insulating film that can significantly improve a vapor deposition speed while maintaining properties of the low dielectric insulating film, thereby solving parasitic capacitance problems to realize a high aperture ratio structure, and can reduce a process time by using silane gas when vapor depositing an insulating film by a CVD or PECVD method to form a protection film for a semiconductor device. The present invention also relates to a thin film transistor using the process and preparation method thereof.

摘要翻译： 本发明涉及一种用于气相沉积低介电绝缘膜的方法，使用其的薄膜晶体管及其制备方法，更具体地涉及可以显着改善蒸气的低介电绝缘膜的气相沉积方法 同时保持低介电绝缘膜的性能，从而解决了寄生电容问题，以实现高开口率结构，并且通过使用硅烷气体通过CVD或PECVD方法蒸镀绝缘膜时可以减少处理时间，以形成 用于半导体器件的保护膜。 本发明还涉及使用该方法及其制备方法的薄膜晶体管。

公开(公告)号：US20080006827A1

公开(公告)日：2008-01-10

申请号：US11788501

申请日：2007-04-20

申请人： Seung-Hwan Shim ,  Kwan-Wook Jung ,  Young-Jin Chang ,  Jae-Beom Choi ,  Yoon-Seok Choi

发明人： Seung-Hwan Shim ,  Kwan-Wook Jung ,  Young-Jin Chang ,  Jae-Beom Choi ,  Yoon-Seok Choi

IPC分类号： H01L31/036 ,  H01L21/84

CPC分类号： H01L27/1288 ,  H01L27/1214 ,  H01L27/3262 ,  H01L29/66765 ,  H01L29/78612 ,  H01L29/78678 ,  H01L29/78696 ,  H01L51/56

摘要： A thin film transistor for a display device includes a substrate, a gate electrode formed on the substrate, a gate insulating layer formed on the gate electrode, a polycrystalline semiconductor formed on the gate insulating layer and overlapping the gate electrode, a source electrode partially overlapping the polycrystalline semiconductor, and a drain electrode partially overlapping the polycrystalline semiconductor. The polycrystalline semiconductor includes a plurality of first polycrystalline semiconductors that are doped with conductive impurities and a plurality of second polycrystalline semiconductors that are not doped with conductive impurities, and the first polycrystalline semiconductors are disposed between and connected in series with adjacent ones of the second polycrystalline semiconductors.

摘要翻译： 一种用于显示装置的薄膜晶体管，包括基板，形成在基板上的栅电极，形成在栅电极上的栅极绝缘层，形成在栅极绝缘层上并与栅电极重叠的多晶半导体，源电极部分重叠 多晶半导体和与多晶半导体部分重叠的漏电极。 多晶半导体包括掺杂有导电杂质的多个第一多晶半导体和不掺杂有导电杂质的多个第二多晶半导体，并且第一多晶半导体布置在相邻的第二多晶半导体之间并与其连接 半导体。

公开(公告)号：US20060209245A1

公开(公告)日：2006-09-21

申请号：US11313965

申请日：2005-12-22

申请人： Joong-Hyun Mun ,  Jang-Kun Song ,  Yong-Woo Choi ,  Bo-Sung Kim ,  Kwan-Wook Jung ,  Jung-Ho Lee ,  Hyo-Rak Nam

发明人： Joong-Hyun Mun ,  Jang-Kun Song ,  Yong-Woo Choi ,  Bo-Sung Kim ,  Kwan-Wook Jung ,  Jung-Ho Lee ,  Hyo-Rak Nam

IPC分类号： G02F1/1339

CPC分类号： G02F1/136286 ,  G02F1/133345 ,  G02F1/133707 ,  G02F1/13394 ,  G02F1/134336 ,  G02F1/136213 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/13398 ,  G02F2001/134372 ,  G02F2001/136231 ,  G02F2201/123 ,  H01L27/124 ,  H01L29/78669

摘要： A liquid crystal display includes first and second substrates. The first substrate has a first insulating substrate, and a pixel electrode formed on the first insulating substrate with a first opening pattern. The second substrate has a second insulating substrate, and a common electrode formed on the second insulating substrate with a second opening pattern. The first and the second opening patterns proceed parallel to each other while being arranged in an alternate manner. A liquid crystal material is injected between the first and the second substrates. A spacer is positioned at an end of the second opening pattern to maintain the distance between the first and the second substrates.

公开(公告)号：US09105593B2

公开(公告)日：2015-08-11

申请号：US13554008

申请日：2012-07-20

申请人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Moo-Jin Kim ,  Jae-Hwan Oh ,  June-Woo Lee

发明人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  Moo-Jin Kim ,  Jae-Hwan Oh ,  June-Woo Lee

IPC分类号： G02F1/1333 ,  H01L27/32

CPC分类号： H01L27/3276

摘要： A display device includes a first insulation layer on a substrate, gate wires on the first insulation layer, the gate wires extending in a first direction, a second insulation layer on the gate wires, data wires on the second insulation layer, the data wires extending in a second direction crossing the first direction, pixels at intersection regions of gate wires and data wires, respectively, the pixels being connected to respective gate wires and data wires, and data leading diodes having an island form and connected to the data wires, the data leading diodes being configured to induce breakage of the first insulation layer when external static electricity passes through the data wires.

摘要翻译： 显示装置包括基板上的第一绝缘层，第一绝缘层上的栅极布线，栅极布线沿第一方向延伸，栅极布线上的第二绝缘层，第二绝缘层上的数据布线，数据线延伸 在与第一方向交叉的第二方向上，栅极线和数据线的交叉区域中的像素分别连接到相应的栅极线和数据线，以及具有岛状并连接到数据线的数据引线二极管， 数据引导二极管被配置为当外部静电通过数据线时引起第一绝缘层的破坏。

公开(公告)号：US08957419B2

公开(公告)日：2015-02-17

申请号：US13794935

申请日：2013-03-12

申请人： Guang-Hai Jin ,  Dong-Gyu Kim ,  Kwan-Wook Jung ,  Oh-Seob Kwon ,  Moo-Jin Kim

发明人： Guang-Hai Jin ,  Dong-Gyu Kim ,  Kwan-Wook Jung ,  Oh-Seob Kwon ,  Moo-Jin Kim

IPC分类号： H01L27/32 ,  H01L21/66 ,  G09G3/00

CPC分类号： H01L27/3244 ,  G09G3/006 ,  G09G3/3208 ,  H01L22/34 ,  H01L27/3276 ,  H01L51/0031 ,  H01L2251/568

摘要： An organic light emitting display apparatus and a method of inspecting the same, the organic light emitting display apparatus including a plurality of sub-pixels; a plurality of conductive line portions connected to the sub-pixels, the plurality of conductive line portions including at least two conductive lines connected in parallel to one another; and inspection thin film transistors (TFTs) disposed adjacent to one end and both ends of at least one conductive line of the conductive lines connected in parallel to one another.

摘要翻译： 一种有机发光显示装置及其检查方法，所述有机发光显示装置包括多个子像素; 连接到所述子像素的多个导电线部分，所述多个导线部分包括彼此并联连接的至少两条导线; 以及与彼此并联连接的导线的至少一个导电线的一端和两端相邻设置的检查薄膜晶体管（TFT）。

公开(公告)号：US08901936B2

公开(公告)日：2014-12-02

申请号：US13570378

申请日：2012-08-09

申请人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Hae-Yeon Lee ,  Jae-Hwan Oh ,  Seong-Jun Kim

发明人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Hae-Yeon Lee ,  Jae-Hwan Oh ,  Seong-Jun Kim

IPC分类号： G01R31/00

CPC分类号： H01L51/0031 ,  G01R31/2635 ,  G09G3/006 ,  G09G3/3233 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0876 ,  G09G2320/0693 ,  H01L27/3244

摘要： A method for testing an array for a pixel circuit of an organic light emitting diode display, which includes a first transistor that transmits a driving current corresponding to a data signal to an organic light emitting diode according to a scan signal and at least one capacitor, uses an array test device having a control device and a driver. The method includes performing a first irradiation of electron beams to an exposed portion of a first electrode of the at least one capacitor before manufacturing of the organic light emitting diode is completed, calibrating the control device of the array test device based on secondary electrons output by the at least one capacitor, performing a second irradiation of electron beams to an anode of the pixel circuit, and detecting whether the first transistor is normally operated based on an output amount of secondary electrons output by the anode.

摘要翻译： 一种用于测试有机发光二极管显示器的像素电路的阵列的方法，其包括根据扫描信号将至少一个电容器将与数据信号相对应的驱动电流传输到有机发光二极管的第一晶体管， 使用具有控制装置和驱动器的阵列测试装置。 该方法包括在完成有机发光二极管的制造之前，对所述至少一个电容器的第一电极的暴露部分进行电子束的第一次照射，基于二次电子输出的阵列测试装置的控制装置进行校准 所述至少一个电容器，对所述像素电路的阳极进行电子束的第二次照射，并且基于由所述阳极输出的二次电子的输出量来检测所述第一晶体管是否正常工作。

公开(公告)号：US08901577B2

公开(公告)日：2014-12-02

申请号：US13418512

申请日：2012-03-13

申请人： Kwang-Hae Kim ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee

发明人： Kwang-Hae Kim ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee

IPC分类号： H01L29/18 ,  H01L21/00 ,  H01L27/12 ,  H01L27/32

CPC分类号： H01L27/124 ,  H01L27/3262 ,  H01L2924/0002 ,  H01L2924/00

摘要： An organic light-emitting display device includes a gate electrode, a source electrode, and a drain electrode on a substrate, a gate interconnection line connected to the gate electrode, a source and drain interconnection line connected to the source and drain electrodes, a first test pad electrically connected to the source and drain interconnection line, and a second test pad electrically connected to the gate interconnection line. The second test pad is at a same level as the first test pad, and the gate electrode is on a different layer than the source and drain electrodes.

摘要翻译： 有机发光显示装置包括在基板上的栅电极，源电极和漏极，连接到栅电极的栅极互连线，连接到源极和漏极的源极和漏极互连线，第一 电连接到源极和漏极互连线的测试焊盘以及电连接到栅极互连线的第二测试焊盘。 第二测试焊盘处于与第一测试焊盘相同的水平面上，并且栅电极在与源电极和漏电极不同的层上。

公开(公告)号：US08890125B2

公开(公告)日：2014-11-18

申请号：US13651667

申请日：2012-10-15

申请人： Guang-Hai Jin ,  Dong-Gyu Kim ,  Kwan-Wook Jung ,  Seong-Jun Kim ,  Moo-Jin Kim ,  Oh-Seob Kwon

发明人： Guang-Hai Jin ,  Dong-Gyu Kim ,  Kwan-Wook Jung ,  Seong-Jun Kim ,  Moo-Jin Kim ,  Oh-Seob Kwon

IPC分类号： H01L35/24

CPC分类号： H01L27/3276 ,  H01L23/544 ,  H01L2223/5442 ,  H01L2223/54433 ,  H01L2223/54486 ,  H01L2251/568 ,  H01L2924/0002 ,  H01L2924/00

摘要： A display apparatus includes a plurality of first wirings extending in a first direction and a plurality of second wirings extending in a second direction crossing the first direction. Differing first identification patterns are present on the plurality of corresponding first wirings to identify the plurality of first wirings, and differing second identification patterns are present on the plurality of corresponding second wirings to identify the plurality of second wirings.

摘要翻译： 显示装置包括沿第一方向延伸的多个第一布线和沿与第一方向交叉的第二方向延伸的多个第二布线。 不同的第一识别图案存在于多个对应的第一布线中以识别多个第一布线，并且不同的第二识别图案存在于多个对应的第二布线上以识别多个第二布线。

公开(公告)号：US08853702B2

公开(公告)日：2014-10-07

申请号：US13616654

申请日：2012-09-14

申请人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Hee-Kyung Kim

发明人： Guang hai Jin ,  Jae-Beom Choi ,  Kwan-Wook Jung ,  June-Woo Lee ,  Moo-Jin Kim ,  Hee-Kyung Kim

IPC分类号： H01L27/14 ,  H01L29/08 ,  H01L29/10 ,  H01L31/00

CPC分类号： H01L27/3262 ,  H01L2251/568

摘要： An organic light emitting diode (OLED) display includes a first electrode, an organic emission layer positioned on the first electrode, and a second electrode positioned on the organic emission layer. The OLED display includes a substrate, a thin film transistor including an active layer positioned on the substrate, a gate electrode positioned on the active layer and formed with the same layer as the first electrode, and a source electrode and a drain electrode positioned on the gate electrode and connected to the active layer, a pixel defining layer positioned between the source electrode and the drain electrode, and the second electrode, the pixel defining layer including a pixel opening exposing the first electrode and a pin hole opening exposing at least one of the source electrode and the drain electrode; and a coated portion filling the pin hole opening.

摘要翻译： 有机发光二极管（OLED）显示器包括第一电极，位于第一电极上的有机发射层和位于有机发射层上的第二电极。 OLED显示器包括衬底，包括位于衬底上的有源层的薄膜晶体管，位于有源层上并形成有与第一电极相同的层的栅电极，以及位于第一电极上的源电极和漏电极 栅电极并连接到有源层，位于源电极和漏电极之间的像素限定层，以及第二电极，像素限定层包括暴露第一电极的像素开口和暴露至少一个 源电极和漏电极; 以及填充销孔开口的涂覆部分。

公开(公告)号：US08541811B2

公开(公告)日：2013-09-24

申请号：US12891598

申请日：2010-09-27

申请人： Kwan-Wook Jung ,  Ung-Sik Kim ,  Pil-Mo Choi ,  Seock-Cheon Song ,  Ho-Suk Maeng ,  Sang-Hoon Lee ,  Keun-Woo Park

发明人： Kwan-Wook Jung ,  Ung-Sik Kim ,  Pil-Mo Choi ,  Seock-Cheon Song ,  Ho-Suk Maeng ,  Sang-Hoon Lee ,  Keun-Woo Park

IPC分类号： H01L31/10

CPC分类号： H01L27/124 ,  G02F1/13318 ,  G02F1/133308 ,  G02F2001/13332 ,  G02F2201/58 ,  H01L27/1214 ,  H01L29/42384 ,  H01L29/78621

摘要： There are provided a TFT, a TFT substrate using the TFT, a method of fabricating the TFT substrate, and an LCD. The TFT includes a source region, a drain region, and a gate electrode having an opening. The opening of the gate electrode is to enhance the light sensing ability of the TFT when it is used as a light sensor, since light is incident into a region where the opening is formed. The TFT including the gate having the opening can be used in a substrate of a flat display or an LCD using such a substrate. The above TFT can sense light incident from outside the display to adjust the brightness of the screen according to the external illumination.

摘要翻译： 提供TFT，使用TFT的TFT基板，制造TFT基板的方法和LCD。 TFT包括源极区，漏极区和具有开口的栅电极。 栅电极的开口是为了增强TFT用作光传感器时的光感测能力，因为光入射到形成开口的区域。 包括具有开口的栅极的TFT可以用于平面显示器的基板或使用这种基板的LCD。 上述TFT可以感测从显示器外部入射的光，以根据外部照明来调节屏幕的亮度。